/Engine/Plugins/Online/OnlineSubsystem/Source/Public/Interfaces/OnlineFriendsInterface.h
virtual [FDelegateHandle](API\Runtime\Core\Delegates\FDelegateHandle) AddOnFriendSettingsUpdatedDelegate_Handle ( const [FOnFriendSettingsUpdatedDelegate](API\Plugins\OnlineSubsystem\Interfaces\FOnFriendSettingsUpdatedDelegate) & Delegate )